GA-108 Hard Disk/Floppy Controller Settings and Configuration

Data bus:	32-bit PCI
Size:	Half-length, full-height card
Hard drive supported:	Four IDE(AT) drives
Floppy drives supported:	Two 360KB, 720KB, 1.2MB, or 1.44MB drives

CONNECTIONS
Function	Location
40-pin primary IDE(AT) connector	CN1
40-pin secondary IDE(AT) connector	CN2
34-pin cable connector - floppy drive	CN3
9-pin serial port 1 - external	CN4
10-pin serial port 2 - internal	CN5
25-pin parallel port - external	CN6
2-pin connector - drive active LED	JP13

USER CONFIGURABLE SETTINGS
Function		Location	Setting
»	Serial port 2 is COM2	JP1/pins 1 & 2	closed
	Serial port 2 is COM4	JP1/pins 2 & 3	closed
»	Serial port 2 enabled	JP2/pins 1 & 2	closed
	Serial port 2 disabled	JP2/pins 2 & 3	closed
»	Floppy drive interface enabled	JP4/pins 1 & 2	closed
	Floppy drive interface disabled	JP4/pins 2 & 3	closed
»	Parallel port is LPT2	JP5/pins 1 & 2	closed
	Parallel port is LPT3	JP5/pins 2 & 3	closed
»	Parallel port enabled	JP6/pins 1 & 2	closed
	Parallel port disabled	JP6/pins 2 & 3	closed
»	Serial port 1 is COM1	JP8/pins 1 & 2	closed
	Serial port 1 is COM3	JP8/pins 2 & 3	closed
»	Serial port 1 enabled	JP9/pins 1 & 2	closed
	Serial port 1 disabled	JP9/pins 2 & 3	closed
»	IDE(AT) interface enabled	JP12	open
	IDE(AT) interface disabled	JP12	closed

PCI INTERRUPT SELECTION FOR PRIMARY IDE
INT		JP14 pins 2 & 3	JP15 pins 2 & 3	JP16 pins 2 & 3	JP17 pins 2 & 3
»	D	open	open	open	closed
	A	closed	open	open	open
	B	open	closed	open	open
	C	open	open	closed	open

PCI INTERRUPT SELECTION FOR SECONDARY IDE
INT		JP14 pins 1 & 2	JP15 pins 1 & 2	JP16 pins 1 & 2	JP17 pins 1 & 2
»	C	open	open	closed	open
	A	closed	open	open	open
	B	open	closed	open	open
	D	open	open	open	closed